AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008QS13 ∴ Orbital info ∴ Epoch epochXXX

(647085) 2008QS13 ▹

ORBITAL INFORMATION

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(ASCII data file 647085.eq0)

Keplerian elements at epoch
58360.8 MJD
	Value	1-σ variation	Units
a	2.31642	1.376e-08	au
e	0.176573	6.724e-08
i	7.995	8.257e-06	deg
Ω	155.348	3.847e-05	deg
ω	224.115	4.706e-05	deg
M	272.202	2.381e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9074	au
Aphelion	2.7254	au
Asc. node-Earth separation	1.58139	au
Desc. node-Earth separation	0.98174	au
Earth MOID	0.91684	au
Orbital period	1287.73	days
Date of orbit computation	apr 23 22:05

Correlation matrix
1.00000000	-0.18358332	0.00551884	-0.00202727	0.06936221	-0.15924623
-0.18358332	1.00000000	0.00362389	0.00213564	-0.04901813	0.24638506
0.00551884	0.00362389	1.00000000	-0.21657487	0.17936974	-0.00586989
-0.00202727	0.00213564	-0.21657487	1.00000000	-0.81503353	0.01126041
0.06936221	-0.04901813	0.17936974	-0.81503353	1.00000000	-0.57262607
-0.15924623	0.24638506	-0.00586989	0.01126041	-0.57262607	1.00000000

Covariance matrix
1.89202561E-16	-1.69797509E-16	6.26816961E-16	-1.07262979E-15	4.49026788E-14	-5.21632905E-14
-1.69797509E-16	4.52136114E-15	2.01205240E-15	5.52380147E-15	-1.55123351E-13	3.94531133E-13
6.26816961E-16	2.01205240E-15	6.81802701E-11	-6.87879035E-11	6.97050679E-11	-1.15422720E-12
-1.07262979E-15	5.52380147E-15	-6.87879035E-11	1.47961700E-09	-1.47548889E-09	1.03148109E-11
4.49026788E-14	-1.55123351E-13	6.97050679E-11	-1.47548889E-09	2.21498921E-09	-6.41784508E-10
-5.21632905E-14	3.94531133E-13	-1.15422720E-12	1.03148109E-11	-6.41784508E-10	5.67106483E-10